耐腐蚀钢：耐腐蚀钢钢板、耐腐蚀钢铸造、不锈钢耐腐蚀钢、高温耐腐蚀钢、耐磨耐腐蚀钢、耐热耐腐蚀钢、英国耐腐蚀钢、耐腐蚀钢SPA、S316耐腐蚀钢、耐腐蚀钢NS337

 耐热钢：耐热钢铸件、 铸造耐热钢、 耐磨耐热钢、稀土耐热钢、 耐热钢材料、耐热钢线材、 耐热钢钢板、不锈耐热钢、耐热钢炉底板

耐热钢棒：53Cr21Mo9Ni4N 26Cr18Mn12Si2N 22Cr20Mn10Ni2Si2N 06Cr19Ni10 22Cr21Ni12N 16Cr23Ni13 06Cr23Ni13 20Cr25Ni20 06Cr25Ni20 06Cr25Ni20 06Cr19Ni13Mo3 06Cr18Ni11Ti 45Cr14Ni14W2Mo 12Cr16Ni35 06Cr18Ni11Nb 06Cr18Ni13Si4 16Cr20Ni14Si2 16Cr25Ni20Si2 06Cr13Al022Cr12 10Cr17 16Cr25N 12Cr13 20Cr13 14Cr17Ni2 17Cr16Ni2 17Cr16Ni2 12Cr5Mo 12Cr12Mo 13Cr13Mo 14Cr11MoV 18Cr12MoVNbN 15Cr12WmoV 22Cr12NiWMoV 13Cr11Ni2W2MoV 18Cr11NiMoNbVN 42Cr9Si2 45Cr9Si3 40Cr10Si2Mo 80Cr20Si2Ni 05Cr17Ni4Cu4Nb 07Cr17Ni7Al 06Cr15Ni25Ti2MoAlVB数字代号 S35650 S35750 S35850 S30408 S30850 S80920 S30908 S31020 S31008 S31608 S21708 S32168 S32590 S33010 S34778 S38148 S38240 S38340 S11348 S11203 S11710 S12550 S41010 S42020 S43110 S4320 S45110 S45610 S45710 S46010 S46250 S47010 S47220 S47310 S47450 S48040 S48045 S48140 S48380 S51740

阀门用钢棒：2Cr21Ni12N 4Cr14Ni14W2Mo 5Cr21Mn9Ni4N 4Cr9Si2 4Cr10Si2Mo 8Cr20Si2Ni 数字牌号 S30750 S32540 S35650 S48040 S48140 S48380